baber/WOPTO huggingface dataset:
Patent KR-20080071727-A (KR)
Title: Iris control apparatus for colimator
Inventor: OH JUN YONG
IPC: G01N23/083
Filed: 2007-01-31
Abstract: An iris control apparatus for a collimator is provided to control the opening and closing of irises with small power by improving a power transmission structure in opening and closing the X and Y axis irises. An iris control apparatus for a collimator includes a mounting plate(13), a pair of X and Y axis irises(14,15), a rotary disk(18), and connecting rods(20). The mounting plate is fixed to a frame. The pair of X and Y axis irises are installed on the mounting plate to rotate around pins(16). The rotary disk is installed on a support piece(17) between the X and Y axis irises to rotate around an axis(19). The connecting rods are hinged with the irises and the rotary disk by pins(21).
Patent KR-20080073861-A (KR)
Title: Cooking apparatus
Inventor: BAEK SEUNG JO
IPC: F24C7/06
Filed: 2007-02-07
Abstract: A cooker is provided to obtain aesthetic exterior appearance of a cooker by providing a user with a plurality of concentric circles of a heater during an operation of a burner. A cooker comprises a glass plate, a heater(120) and a reflection plate(200). The heater is disposed below the glass plate. The reflection plate is installed below the glass plate to surround the heater, and has a bending surface for reflecting light of the heater in various directions so that many phases of the heater are showed to a user. The heater includes a lamp type heater. The heater has a circular or horseshoe shape, and the bending surface includes a dome positioned at the center portion of the heater. The bending surface includes a band convexly protruding along the peripheral portion of the dome. The band has an arc type section. A plurality of bands are disposed from the lower portion to the upper portion of the dome.
Patent KR-20080075739-A (KR)
Title: Print head and inkjet printer including the same
Inventor: KIM JUNG HWAN
IPC: B41J2/135
Filed: 2007-02-13
Abstract: A print head and an inkjet printer including the same are provided to increase a dot coverage, which is an area of a pixel where ink is spread, and to express a variety of colors in a unit pixel by variously determining overlap ink dots. An inkjet printer(100) includes a transfer unit(110), a head unit(120), a paper discharging unit(130), and a controller. The head unit includes a base plate(121), a print head(123), and an ink tank(125). The base plate supports the print head. The ink tank supplies ink to the print head and the base plate. The ink tank stores ink having a color according to the color of ink discharged from the print head. The base plate includes an ink passage. The ink passage allows each ink exhaust port of each ink tank for various colors to communicate with a plurality of nozzles of each nozzle group.
Patent KR-20080081521-A (KR)
Title: Washing machine and control method thereof
Inventor: LEE SANG BIN
IPC: D06F39/08
Filed: 2007-03-05
Abstract: A washing machine and a method for controlling the same are provided to prevent formation of scales by operating a cleaning pump and a drain pump to inject water from a water tub directly to a heater. A washing machine comprises a water tub(11), a heater(30), and a cleaning unit(50). The cleaning unit cleans the heater, and has an injection nozzle(54) and a cleaning pump(51). The injection nozzle injects water to the heater. The cleaning pump supplies water from the water tub to the injection nozzle.
Patent KR-20080082271-A (KR)
Title: The sport outfits for the lower part of the body training and situps
Inventor: AHN CHEON SHIK
IPC: A63B23/02
Filed: 2007-03-08
Abstract: Exercise equipment for training of the lower body and sit-up is provided to enable a user to take an exercise in a more stable state without straining the ankles and fixing the equipment to the ground, and to obtain various exercise effects according to effective weight adjustment. Exercise equipment for training of the lower body and sit-up includes: a body(1) having two groove parts(11) with a shape corresponding to the front of both ankles; two sole fixing units(2) for fixing the soles of the feet when the ankles are positioned on the groove parts; a left fixing band(3a) of which one end is fixed to the left side of the body and extended at a regular length; and a right fixing band(3b) of which one end is fixed to the right side of the body and extended at a regular length. The left and right fixing bands are mutually connected through a fastener(15) to be adjustable in length, and fix the body to the both ankles.
Patent KR-20080082865-A (KR)
Title: Liquid crystal display device and method of driving the same
Inventor: KIM DO YEON
IPC: G02F1/133
Filed: 2007-03-09
Abstract: An LCD(Liquid Crystal Display) and a method for driving the same are provided to prevent the induction of DC voltage by supplying data voltages having different levels to first and second domains within a pixel region, thereby preventing afterimage. An LCD comprises a first thin film transistor, a first pixel electrode connected to the first thin film transistor, a second thin film transistor, and a second pixel electrode connected to the second thin film transistor. The first thin film transistor is switched on by a first scan signal. A first data voltage(Vd1) is supplied to the first pixel electrode via the first thin film transistor. The second thin film transistor is switched on by a second scan signal, which sequentially follows the first scan signal. A second data voltage(Vd2) is supplied to the second pixel electrode via the second thin film transistor. A level of the first data voltage is different from a level of the second data voltage.
Patent KR-20080007083-A (KR)
Title: Handwriting detection sheet and handwriting system
Inventor: HOTTA HIROYUKI
IPC: G06V30/224
Filed: 2007-03-16
Abstract: A handwriting detection sheet and a handwriting system using the same are provided to obtain handwriting data correctly even though display images, code images, and handwriting are mixed in a handwriting detection sheet. A handwriting layer(20) displays the handwriting written by a hand. A code layer(21) includes a plurality of code images, which encodes a position code by using a light absorber absorbing infrared light, in a matrix form on another side of the handwriting layer. An optical layer(22) penetrates visible light while reflecting the infrared light at another side of the code layer. The electronic paper(23) capable of rewriting display contents is placed to another side of the optical layer. The light absorber penetrates the visible light. An electronic pen(4) includes a pen tip(410), an infrared source, and a camera irradiating the infrared light of the infrared source to the code layer and capturing the code image by receiving the reflected infrared light.
Patent KR-20080085424-A (KR)
Title: Ultrasound system and method for forming ultrasound image
Inventor: SHIN DONG KUK
IPC: A61B8/00
Filed: 2007-03-20
Abstract: An ultrasound system and a method for forming an ultrasound image are provided to improve resolution and contrast of the ultrasound image by automatically determining a sound speed of an ultrasound signal. An ultrasound system(100) includes a transceiving unit(110), a sound speed determination unit(130), an image process unit(140), and a display unit(150). The transceiving unit generates a first receiving signal corresponding to each sound speed and a second receiving signal corresponding to an actual sound speed. The sound speed determination unit forms a basic image corresponding to each of the sound speeds based on the first receiving signals, detects edge points from the basic image, and determines the actual sound speed based on the detected edge points. The image process unit forms an ultrasound image of a subject based on the second receiving signal. The display unit displays the ultrasound image.
Patent KR-20070077474-A (KR)
Title: Image display system and controlling method for the same
Inventor: KIM HONG KI
IPC: H04N5/64
Filed: 2007-03-28
Abstract: An image display system and a method for controlling the system are provided to store a broadcasting file by using a suitable method according to a size of the broadcasting file and environment for which a user wishes and conveniently use the stored broadcasting file later. An image display system includes a display device(1), bays(3,5,7), and storing media(2,4,6). The bays(3,5,7) are formed in the outside of the display device(1). The storing media(2,4,6) are removably mounted in the bays(3,5,7). The image display system outputs an error message to the bays(3,5,7) according to the accuracy of the storing media(2,4,6). The error message is outputted on an OSD(On Screen Display) picture.
Patent KR-20080088240-A (KR)
Title: Syrup for coating snack and method for preparing and coating of the same
Inventor: YOON HYO MI
IPC: A23L21/25
Filed: 2007-03-29
Abstract: Syrup for coating snack, its preparation method, and a coating method using it are provided to impart a sweet taste to a lyophilized natural ingredient and improve its storage property. Syrup for coating snack comprises: 15-22wt% of at least one saccharide selected from oligosaccharide, starch syrup, fructose, and maltitol; 30-45wt% of sugar; 5-12wt% of honey; and 25-35wt% of dextrin or lactose. The syrup is prepared by the steps of: mixing at least one saccharide selected from oligosaccharide, starch syrup, fructose, and maltitol, sugar, honey, and dextrin or lactose to water; and heating the mixture for 20-40min after it comes to the boil. A coating method using the syrup comprises the steps of: sprinkling the syrup on a lyophilized natural ingredient, rotating it at 100-150rmp under a temperature condition of 80-120°C, and drying it at 60-90°C for 1-3hr.
Patent KR-20080091969-A (KR)
Title: Anti-virus board made with thermoplastic polyurethane and its producing method
Inventor: JUNG MOO YOUNG
IPC: A47J47/00
Filed: 2007-04-10
Abstract: An anti-virus chopping board made of thermoplastic polyurethane and a method for producing the same are provided to remove bad smell from the board and to increase anti-bacteria and sterilization effects by mixing and drying colloidal silver nano and the thermoplastic polyurethane. An anti-virus chopping board(20) made of thermoplastic polyurethane contains a chain extender of molecular weight of 60 to 400, a hard part yielded by reacting diisocyanate and a UV stabilizer, a polyurethane obtained by reacting a soft part which is yielded by reacting polyols of 600 to 4,000 and diisocyanate, and colloidal silver nano. A weight ratio of the polyols and the chain extender is 1:0.05 to 1:0.1. A recessed part(22) and a bulged part(21) are formed on the anti-virus chopping board.
Patent KR-20080092043-A (KR)
Title: Mouse wire hanging implement
Inventor: CHA JAE MIN
IPC: G06F1/16
Filed: 2007-04-11
Abstract: A device for preventing hanging of a mouse wire is provided to prevent hanging of the mouse wire, increase usability of a desktop space, and hang decoration by being installed to a monitor instead of a desk. A base(20) is installed to a side part of a monitor(6) and is equipped with a wire inserter(24) clipping a mouse wire connecting a mouse with a computer main unit. A hanger(30) hangs the mouse wire at a front side by combining a base side to the base. The base includes an opened vertical combiner(23) installed to an outer side of a part attached to the side part of a monitor case(8) and the wiser inserter installed to a lower side of the combiner. The hanger includes an insertion part(32) inserted into the combiner from the upper side to the lower side, a coil spring(34) horizontally arranged at the front side of the monitor and the insertion part, and a wire hanger(36) arranged to the front side of the monitor and the coil spring.
Patent KR-20070101781-A (KR)
Title: Cleaning of contaminated articles by aqueous supercritical oxidation
Inventor: WAYNE THOMAS MC DERMOTT
IPC: H01L21/304
Filed: 2007-04-11
Abstract: A method of cleaning a contaminated product is provided to improve a wafer cleaning process and to enhance the efficiency in a contamination control process by using an aqueous supercritical oxidation. A contaminated product(3) is made to contact a reactive cleaning solution, wherein the reactive cleaning solution contains water and an oxidant material. The contact between the contaminated product and the reactive cleaning solution is performed under supercritical temperature and pressure. At this time, at least a portion of the contaminated product is oxidized. A mixture of the remaining reactive cleaning solution and removed contaminants is separated from the cleaned product. The oxidant material contains one selected from the group consisting of oxygen, ozone, hydrogen peroxide, chloride, oxynitride, nitrous oxide, nitrogen dioxide, NF3, fluorine and ClF3.
Patent KR-20080092693-A (KR)
Title: A transformer using frequency conversion device, especially pwm module and the method thereof
Inventor: PARK SEUNG BIN
IPC: H02M7/48
Filed: 2007-04-13
Abstract: A transformer using a frequency conversion device, particularly PWM(Pulse Width Modulation) module and a method for manufacturing the same are provided to improve spatial efficiency and facilitate transfer by coupling the frequency conversion device with a high frequency transformer. A transformer includes an input side frequency conversion device(10), a high frequency transformer(20), and an output side frequency conversion device(30). The input side frequency conversion device converts a frequency of an inputted AC voltage into a high frequency. The high frequency transformer is connected to the input side frequency conversion device and steps up or down an AC voltage with the converted frequency. The output side frequency conversion device is connected to an output side of the high frequency transformer and converts a frequency of the stepped up or down AC voltage into a low frequency.
Patent KR-20070048690-A (KR)
Inventor: CHOI YONG SIK
IPC: A61F13/494
Filed: 2007-04-23
Abstract: 여성의 월경기간 중 분비되는 생리혈등의 분비물이 누출되어 속옷등 의류에 오염을 유발시키는 현상을 방지하기 위한 누출방지 기능을 갖는 생리대가 개시된다. 본 누출방지 기능을 갖는 생리대는 액체 투과성 상면 시트, 액체 불투과성 배면 시트, 및 상기 상면 시트와  배면 시트의 사이에 위치하여 생리혈의 흡수가 집중적으로 이루어지는 흡수부재로된 생리대에 있어서, 상기 흡수부재의 흡수면의 가장자리에는 피부에 밀착되는 누출방지부가 돌출 형성된 것을 특징으로 한다. 본 발명에 의하면, 생리혈등의 분비물이 피부에 압착되는 누출방지부에 의해 차단되어 누출이 방지되므로, 누출로 인해 속옷등 의류에 오염되는 현상이 미연에 방지되고, 이로 인하여 사용자는 행동의 자율성을 보장받게 되는 것이다. 
       
     생리대, 흡수부재, 누출방지, 누출방지부, 누출방지편
Patent KR-20070048694-A (KR)
Inventor: TERADA AKIHIRO
IPC: H05K3/34
Filed: 2007-04-26
Abstract: 본 발명은 절연 필름, 상기 절연 필름의 표면 상에 형성된 배선 패턴, 및 상기 배선 패턴의 접합 단자 부분이 노출되도록 형성되는 소정 패턴의 스크린 마스크를 사용하여 스퀴지를 이동시켜 형성되는 솔더 레지스트층을 포함하는 전자 부품 실장용 필름 캐리어 테이프로서, 상기 솔더 레지스트층의 에지가 솔더 레지스트의 도포 시에 사용되는 스퀴지의 이동 방향에 대해 거의 평행 또는 거의 직각으로 형성되는 전자 부품 실장용 필름 캐리어 테이프를 제공한다.  솔더 레지스트층은 솔더 레지스트를 도포하기 위해 마스킹되지 않은 스크린의 에지가 솔더 레지스트의 도포 시에 사용되는 스퀴지의 이동 방향에 대해 거의 평행 또는 거의 직각으로 형성된다.  본 발명에 따르면 솔더 레지스트 코팅의 불량률을 감소시킬 수 있다. 
       
     솔더 레지스트, 전자 부품 실장, 스크린 마스크, 필름 캐리어 테이프, 스퀴지
Patent KR-20080102015-A (KR)
Title: Preparing method of high density polyolefin
Inventor: LEE BYUNG RYUL
IPC: C08F4/654
Filed: 2007-05-17
Abstract: A method for preparing high density polyolefin is provided to maintain high strength of HDPE by using a Ð‹- alkenylaluminum compound as a co-catalyst manufactured by changing diene and organoaluminium compound without adding a separate comonomer. A method for preparing high density polyolefin uses a Ð‹- alkenylaluminum compound of the following chemical formula (AlR1R22) as a co-catalyst prepared by reacting a diene compound and organoaluminium compound in a molar ratio of 3:1- 5:1 by using a magnesium-supported Ziggler-Natta catalyst. In the chemical formula, R1 is C4-20 alkenyl; R2 is identical or different and does not have a hydrogen or is a halogen-substituted C1-8 alkyl group.
Patent KR-20080106386-A (KR)
Title: Cooker
Inventor: HWANG BO UI
IPC: A47J37/12
Filed: 2007-06-02
Abstract: A cooking tool is provided to allow cooking tools to be layered easily without occupying a large amount of volume when cooking tools are stored. A cooking tool(10) comprises a supporting part(11) which becomes the cooking space of food; a handle part(12) which is combined at the edge of the supporting part so as to be projected; an accommodating groove(121) which is formed at the handle part; and an insulating material which is combined in the handle part. Preferably the accommodating groove can be formed at the upper surface of lower surface of the handle part.
Patent KR-20080109324-A (KR)
Title: Apparatus and method of file retrival
Inventor: HWANG YOUNG HOOI
IPC: G11B27/10
Filed: 2007-06-12
Abstract: A file searching device and a method thereof are provided to easily find a target moving picture by checking frame. A file searching device(100) comprises a file storage(106), a key frame detecting part(108), a display part(114), and a control part(120). The storage stores moving pictures. The key frame detecting part detects key frame from the stored moving pictures. A display part indicates information for the detected key frame. The controller controls the file searching device to display an additional information about the selected key frame among the detected key frames.
Patent KR-20080003238-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: SHIONOIRI YUTAKA
IPC: H01L21/8247
Filed: 2007-06-19
Abstract: A semiconductor device and a method for manufacturing the same are provided to prevent heat from generating only in one of a source region and a drain region by equalizing a current density in contact sections of the source region and the drain region. A semiconductor device includes a thin film transistor, interlayer dielectrics(155,156), a plurality of first contact holes, and a plurality of second contact holes. The thin film transistor is comprised of a channel forming region(161), island-type semiconductor layers(131,132) having a source region and a drain region, a gate dielectric(154) formed adjacently to the island-type semiconductor layers, and a gate electrode formed adjacently to the island-type semiconductor layers, which are formed on a substrate(151). The interlayer dielectrics are formed on the thin film transistor. The first contact holes are formed on the interlayer dielectrics to be contacted to one of the source region and the drain region. The second contact holes are formed on the interlayer dielectrics to be contacted to the remaining of the source region and the drain region. A diameter of the second contact hole is greater than that of the first contact hole. A sum of lower areas of the first contact holes is equal to that of lower areas of the second contact holes.
Patent KR-20080024959-A (KR)
Title: Glass substrate-retaining member and continuous burning apparatus for glass substrate
Inventor: NIIYA MASANORI
IPC: C03B35/00
Filed: 2007-06-20
Abstract: A glass substrate-retaining member and a glass substrate continuous firing apparatus are provided to perform firing treatment of glass substrates in a suitably stood state and to solve the problem where the installation area of the whole glass substrate continuous firing apparatus becomes large. A glass substrate continuous firing apparatus performs firing treatment of a plurality of glass substrates(1) by moving a glass substrate-retaining member(10) which holds the plurality of glass substrates in a stood state, from a charge inlet(20a) toward a discharge outlet(20b) of a firing furnace(20) one by one in the firing furnace using a conveying machine(22), wherein a return device(30) for returning the glass substrate-retaining member to a direction of the charge inlet of the firing furnace in the state where a magazine base(11) and a substrate holder(12) in the glass substrate-retaining member were detached is installed at a position on or under the firing furnace.
Patent KR-20080013710-A (KR)
Title: Broadcasting receiver and operation method thereof
Inventor: KIM YONG CHUL
IPC: H04N5/445
Filed: 2007-06-26
Abstract: A broadcasting receiver and an operation method thereof are provided to offer the entire progress state of a broadcasting program together with an EPG(Electronic Program Guide) screen to a user. Additional information is extracted from a received broadcasting signal(12). EPG information related to the broadcasting program schedules is obtained by the extracted additional information(14). The present processed progress state selected among the broadcasting programs is checked so that the progress state information is produced(16). The progress state information is added to the EPG information so that the broadcasting information is constructed. A broadcasting guide window corresponding to the EPG information and a progress state window corresponding to the progress state information are displayed together by the broadcasting information.
Patent KR-20080114209-A (KR)
Inventor: YOU BYOUNG SUNG
IPC: G11C16/30
Filed: 2007-06-27
Abstract: 본 발명은 프로그램 동작속도가 개선된 불휘발성 메모리 장치에 관한 것이다. 본원 발명의 불휘발성 메모리 장치는 복수의 레벨의 고전압를 생성하는 고전압 발생기와, 외부에서 입력되는 명령어에 따라 상기 고전압 발생기를 구동시키는 제1 구동제어신호를 생성하는 명령어 디코더와, 외부에서 입력되는 어드레스에 따라 상기 고전압 발생기를 구동시키는 제2 구동제어신호를 생성하는 제2 구동제어신호 발생부를 포함하는 것을 특징으로 한다. 
       
     불휘발성 메모리 장치, 프로그램
Patent KR-20090000328-A (KR)
Title: Method of manufacturing a non-volatile memory device
Inventor: PARK EUN SHIL
IPC: H01L21/8247
Filed: 2007-06-28
Abstract: A method for manufacturing a nonvolatile memory device is provided to improve a charge retention characteristic of a dielectric film by removing an inner defect of an oxide layer or nitride layer by supplying oxygen and nitrogen. A first conductive layer(30) and a tunnel insulating layer(20) are formed in a semiconductor substrate. A first oxide film(40) is formed on the first conductive layer. A nitride film(50) is formed on the first oxide film. The oxygen or the nitrogen is supplied in order to remove the defect of the first oxide film or the nitride film. The second oxide film is formed on the nitride film. A second conductive layer is formed on the second oxide film. The first oxide film and the second oxide film are composed of a DCS- HTO(DiChloroSilane-High Temperature Oxide) film. The DCS-HTO film is formed by a chemical vapor deposition method. The chemical vapor deposition is performed under the DCS(DiChloroSilane) and N20 gas atmosphere with the pressure of 0.1 to 0.5 Torr and the temperature of 700 to 900 degrees centigrade.
Patent KR-20090001059-A (KR)
Title: A mobile telecommunication device and a display method using the same
Inventor: HUH HAN SOL
IPC: H04B1/40
Filed: 2007-06-29
Abstract: A mobile telecommunication terminal and a picture display method using the same are provided to classify and display pictures stored in a terminal based on a date and gather and display only pictures with star indicators. A terminal(1) comprises a wireless communications unit(100), an input unit(200), a control unit(300), a storage unit(400) and an output unit(500). A memory stores a plurality of picture data including photographing date information. The control unit outputs a control signal for displaying only picture data including special identification information per a date among picture data stored in the memory. The output unit displays the picture data read from the memory according to a control signal of the control unit.
Patent KR-20090003737-A (KR)
Title: Clamp of an optical cable
Inventor: LEE MEING KILL
IPC: G02B6/48
Filed: 2007-07-03
Abstract: An optical cable clamp is provided to arrange a wire fixedly by preventing a tension from affecting a connection part of the optical cable drawn out from a main cable or the wire of a pole. A winding unit(110) of a cylindrical shape includes a groove(111) spirally incised and formed along a circumference. A fixing unit(130) fixes an optical cable clamp(100) in a pole or a wall by a coupling member penetrating through the fixing unit. A frame(120) connects the winding unit and the fixing unit as one body. A holder(140) is formed in the frame to be separated from the winding unit. The holder catches and fixes the optical cable drawn out from the winding unit. The holder is protruded in parallel to the winding unit to separate a pair of protrusions(141,141'). A protruded jaw(142) is formed in the end of the protrusions.